895532-59-9

Upstream product

• 895532-54-4 (1R,3R,4S)-3-benzyloxy-2,2-dimethyl-4-vinylcyclobutanol 
• 895532-57-7 (1R,3R,4R)-1-(tert-butyldimethylsilyloxy)-3-benzyloxy-2,2-dimethyl-4-(2-methoxymethoxyethyl)cyclobutane 
• 895532-56-6 (1R,2R,4R)-1-(tert-butyldimethylsiloxy)-3-benzyloxy-2,2-dimethyl-4-(2'-hydroxy-ethyl)cyclobutane 
• 895532-55-5 (1R,3R,4R)-1-(tert-butyldimethylsilyloxy)-3-benzyloxy-2,2-dimethyl-4-vinylcyclobutane 
• 895532-58-8 (1R,3R,4S)-3-benzyloxy-4-[2-(methoxymethoxy)ethyl]-2,2-dimethylcyclobutan-1-ol 
• 937-63-3 p-Tolyl chlorothionoformate 

Relevant academic research and scientific papers

Pestalotiopsin A. Enantioselective construction of potential building blocks derived from antipodal cyclobutanol intermediates

(Chemical Equation Presented) D-Glyceraldehyde acetonide has been used as the starting point for accessing the enantiomeric cyclobutanols 11 in optically pure condition. The dextrorotatory enantiomer has been transformed in five steps into the [3.2.0] bic

In pursuit of pestalotiopsin A via zirconocene-mediated ring contraction

An asymmetric route from the epimeric β-hydroxy esters 4 and 5 to the densely functionalized (+)-10 and (-)-10, respectively, is described. Either cyclobutanol can be made available as the predominant product. The levorotatory antipode has been transforme